If you travel by airplane often, you know the hassle of waiting in lines. That’s why TSA PreCheck is a lifesaver. We’ve already reported on whether paying extra for Global Entry and TSA PreCheck is worth it, but it’s also important to note.

Whoa — inflation at 10,000 times original value! A $2 bill with a rare number-letter combination is expected to fetch up to $20,000 at a two-day Toronto auction. The 1986-series bill with an AUH-prefix — the three letters before a seven-digit.

We all know that Windows isn’t perfect. I will take a leap and say that no program is. The thing is, Windows errors, more than anything, can drive people crazy. But apart from plain old errors, there are also some bugs and Easter Eggs.